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Section VI — Products of the chemical or allied industries

National subdivision

29215

Aromatic polyamines and their derivatives; salts thereof:

Common commodities
Aromatic phenylenediamine polymer precursorsDiaminotoluene aramid fiber monomersPara-phenylenediamine hair dye componentsToluidinediamine derivatives for synthetic fibers2,4-Diaminotoluene polymer building blocksOrtho-phenylenediamine in chemical manufacturingPolyamidoamine monomers with aromatic ringsMethylene bis(4-aminophenol) for synthetic polymersAromatic diaminotoluene precursors for resinsDiaminoanisole derivatives in chemical industry

Codes